Since 2008 Keystone Water Company has been the provider of amazing spring water throughout the state of Florida. Our 265 protected acres in Highlands County Florida provides some of the purist spring water in the Southeast of the United States.  Our TDS (total dissolved solids) frequently test in the range of 26-35 PPM. Our spring has naturally occurring minerals such as Potassium, Magnesium and Calcium making it a very well balanced and hydrating spring.